| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.42 | 12.481% | $274.9261 | $274.93 | $274.95 | $274.90 |
| Purchase #2 | $207.60 | 12.415% | $233.3735 | $233.37 | $233.35 | $233.40 |
| Purchase #3 | $31.95 | 5.574% | $33.7309 | $33.73 | $33.75 | $33.70 |
| Purchase #4 | $94.34 | 5.624% | $99.6457 | $99.65 | $99.65 | $99.60 |
| Purchase #5 | $124.39 | 10.145% | $137.0094 | $137.01 | $137.00 | $137.00 |
| Purchase #6 | $162.71 | 11.397% | $181.2541 | $181.25 | $181.25 | $181.30 |
| Purchase #7 | $192.52 | 11.817% | $215.2701 | $215.27 | $215.25 | $215.30 |
| 7 purchase totals = | $1,057.93 | $1,175.2098 | $1,175.21 | $1,175.20 | $1,175.20 | |